IWC
Ingenieur Automatic
IW328702
$51,000
MSRP
Specifications
Case Diameter
40mm
Lug to Lug
45.7mm
Thickness
10.7mm
Material
rose gold
Dial
black
Movement
automatic
Caliber
32111
Crystal
sapphire
Power Reserve
120h
Strap
bracelet
Pricing & Fit Summary
With a lug-to-lug measurement of 45.7mm, this reference is generally recommended for wrist sizes 13.7cm and larger. Note: fit is determined by lug-to-lug distance (45.7mm), not case diameter (40mm).
- 40mm
- Diameter
- 45.7mm
- Lug to Lug
- 10.7mm
- Thickness
- Caliber
- 32111
- Movement
- Automatic
- Crystal
- Sapphire
- Power Reserve
- 120h
- Case Material
- rose gold
- Dial
- black
- Strap
- bracelet
- MSRP:
- $51,000
- Introduced:
- 2025
Perceived Size
How it wears, not just how it measures
~47mm
vs 46mm L2L
Compact (36mm)Substantial (60mm)
↑ 10.7mm case thickness adds +1.6mm wrist presence
Will this fit your wrist?
Slide to your wrist circumference to see the fit diagram.
Wrist circumference17 cm
12cm17cm (avg)22cm
